Transactions of Materials and Heat Treatment

Title：Cold forming roll design of workpiece based on reverse engineering technology

Authors： MENG Xin WANG Zong-yan ZHENG Jiang

Unit： North University of China

KeyWords： cold roll forming roll forming reverse engineering roll

ClassificationCode：TP391.72

year,vol(issue):pagenumber：2013,38(2):175-178

Abstract：

There exist lots of problems in traditional cold roll forming design methods, such as inefficient and poor quality. By analyzing the meaning, principles, characteristics and current research trends of reverse engineering, a theory of cold roll forming roll design based on reverse engineering technology was proposed,Taking a complex crosssection coldformed steel roll for example, the parts deformation process of cold roll forming was researded, and the roll was designed with CAD. The determination methods of the rollers arranged in the molding process and the roll size were considered and the design efficiency and quality were improved.

Funds：

山西省自然科学基金资助项目(2008012007)；山西省科技攻关计划资助项目(20090321024)

Reference：

［1］李思漪，夏琴香，盛湘飞，等.基于数值模拟的薄壁管冷弯成形工艺研究[J].锻压技术，2011，36(4)：163-167.
［2］张祎，邹仲平，刘化民.不锈钢波纹板冷弯成形有限元模拟研究[J].锻压技术，2011，36(1)：147-152.
［3］姜潮，李超，陶友瑞.冲压成型板材特性参数的反求方法[J].汽车工程，2012，36(4)：373-378.
［4］蔡勇.反求工程与建模[M].北京：科学出版社，2011.
［5］王玲，金葵.应用反求工程进行产品设计的实践[J].煤矿机械，2004，(4)：22-23.
［6］ZENG Guo，LAI Xinmin，YU Zhongqi. Numerical simulation and sensitivity analysis of parameters for multistand roll forming of channel section with outer edge[J].Journal of Iron and Steel Rearch，2009,16(1)：32-37.
［7］李敏，韩飞，刘继英.差厚拼焊板辊弯成形仿真研究[J].锻压技术，2011,36(4)：50-55.
［8］赵永娟.槽钢辊弯成型过程的有限元模拟[D].太原:中北大学,2008.
［9］叶奔.冷弯轧辊设计与工艺参数优化的研究[D].武汉:武汉科技大学,2011.
［10］赵艳红.冷弯型钢成型轧辊的设计方法[J].山西机械，2003，(2)：30-32.
［11］小奈弘，刘继英.冷弯成型技术[M].北京：化学工业出版社，2008.

Service：

【This site has not yet opened Download Service】【Add Favorite】